LEGO Ninjago: Masters of Spinjitzu

After a time of peace, the Ninja are called back into action. The Overlord has infected the electric grid of Ninjago and is set on enacting his revenge on Lloyd. (S3, ep 1)

The Ninja go into hiding, but an army of the Overlord's evil robotic Nindroids are hunting them wherever they go. (S3, ep 2)

The power is out in all of Ninjago, and the hard drive containing the Digital Overlord has been stolen by a mysterious stranger. (S3, ep 3)

The Ninja's search for the missing hard drive brings them deep underground, where they are assisted by an old enemy. (S3, ep 4)

Pythor the Anacondrai and his Nindroids have captured Lloyd and are draining his golden powers to bring the Overlord back into Ninjago. (S3, ep 5)

Lloyd is free, but Pythor and the Overlord are nowhere to be found. Meanwhile, the Ninja have a cryptic clue to their next plan - but what is it? (S3, ep 6)

The Ninja have to quickly adapt to space, as they race the Nindroids to retrieve the Golden Weapons of Spinjitzu. (S3, ep 7)

It's time to battle with the Overlord. The stakes have never been greater, and one Ninja must make the ultimate sacrifice to stop his reign of destruction. (S3, ep 8)